package com.xuexi.controller;


import com.netflix.discovery.DiscoveryClient;
import com.xuexi.entity.CommonResult;
import com.xuexi.entity.Payment;
import com.xuexi.service.PaymentService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.cloud.client.ServiceInstance;
import org.springframework.web.bind.annotation.*;
import sun.plugin.com.DispatchClient;

import javax.annotation.Resource;
import java.util.List;
import java.util.Set;

@RestController
@RequestMapping("/payment")
@Slf4j
public class PaymentController {
    @Resource
    PaymentService paymentService;
    @Value("${server.port}")
    private String serverPort;

    private DiscoveryClient discoveryClient;


    @PostMapping(value = "/create")
    public CommonResult create(@RequestBody Payment payment) {
        int result = paymentService.create(payment);
        log.info("*****插入结果："+result);

        if(result > 0)
        {
            return new CommonResult(200,"插入数据库成功,..serverPort: "+serverPort,result);
        }else{
            return new CommonResult(444,"插入数据库失败,serverPort: "+serverPort,null);
        }
    }

    @GetMapping("/get/{id}")
    public CommonResult<Payment> getPaymentById(@PathVariable("id") Long id) {
        Payment payment = paymentService.getPaymentById(id);

        if(payment != null)
        {
            return new CommonResult(200,"查询成功,serverPort: " +serverPort,payment);
        }else{
            return new CommonResult(444,"没有对应记录,查询ID: "+serverPort+id,null);
        }
    }



    @GetMapping(value = "/discovery")
    public Object discovery(){

        System.out.println(discoveryClient.getAllKnownRegions());
        return this.discoveryClient;
    }

    @GetMapping(value = "/lb")
    public String getPaymentLB(){
        return serverPort;
    }

    @GetMapping("/zipkin")
    public String paymentZipkin()
    {
        return "hi ,i'am paymentzipkin server fall back，welcome to atguigu，O(∩_∩)O哈哈~";
    }
}
